Head to Head
| Northern Ireland Cup | 2021/05/08 16:30 | Glentoran v Cliftonville | W | 1-0 |
| Northern Ireland Premier | 2021/04/20 18:45 | Cliftonville v Glentoran | W | 0-2 |
| Northern Ireland Premier | 2021/02/06 15:00 | Glentoran v Cliftonville | W | 1-0 |
| Northern Ireland Premier | 2020/10/17 14:00 | Cliftonville v Glentoran | L | 1-0 |
| Northern Ireland Cup | 2020/07/27 19:00 | Cliftonville v Glentoran | W | 7-8 |
| Northern Ireland Premier | 2020/03/07 15:00 | Glentoran v Cliftonville | L | 0-2 |
| Northern Ireland Premier | 2019/11/30 15:00 | Cliftonville v Glentoran | W | 0-2 |
| Northern Ireland County Antrim Shield | 2019/11/20 19:45 | Cliftonville v Glentoran | L | 1-0 |
Home History
| Northern Ireland Cup | 2021/05/11 18:45 | Glentoran v Crusaders | L | 0-1 |
| Northern Ireland Cup | 2021/05/08 16:30 | Glentoran v Cliftonville | W | 1-0 |
| Northern Ireland Premier | 2021/05/04 18:45 | Glentoran v Coleraine | D | 1-1 |
| Northern Ireland Premier | 2021/05/01 14:00 | Glentoran v Linfield | D | 0-0 |
| Northern Ireland Premier | 2021/04/23 18:30 | Glentoran v Larne FC | W | 3-2 |
| Northern Ireland Premier | 2021/04/20 18:45 | Cliftonville v Glentoran | W | 0-2 |
| Northern Ireland Premier | 2021/04/16 18:30 | Coleraine v Glentoran | D | 1-1 |
| Northern Ireland Premier | 2021/04/13 18:45 | Glentoran v Coleraine | D | 2-2 |
Away History
| Northern Ireland Cup | 2021/05/08 16:30 | Glentoran v Cliftonville | L | 1-0 |
| Northern Ireland Premier | 2021/05/04 18:45 | Cliftonville v Larne FC | L | 1-2 |
| Northern Ireland Premier | 2021/05/01 14:00 | Coleraine v Cliftonville | L | 2-0 |
| Northern Ireland Cup | 2021/04/27 18:45 | Cliftonville v Portstewart | W | 5-1 |
| Northern Ireland Premier | 2021/04/24 14:00 | Cliftonville v Carrick Rangers | W | 5-0 |
| Northern Ireland Premier | 2021/04/20 18:45 | Cliftonville v Glentoran | L | 0-2 |
| Northern Ireland Premier | 2021/04/17 16:30 | Portadown v Cliftonville | W | 1-2 |
| Northern Ireland Premier | 2021/04/10 14:00 | Crusaders v Cliftonville | D | 2-2 |